UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sa6a69whW3Q6wcnKicObLhL6kx+C+/zPXs/Jdg7CFUI=' 
WHERE 
  key_id = '3e22a782d2f3595d8b19ce8fa873402018ad0cfc80c1b326839d361f0f454848' 
  AND (
    token = 'sa6a69whW3Q6wcnKicObLhL6kx+C+/zPXs/Jdg7CFUI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )